That's Rhea, Saturn's Second-largest Moon, And Epimetheus, The Smaller Moon To The Right, Against A Backdrop

That's Rhea, Saturn's second-largest moon, and Epimetheus, the smaller moon to the right, against a backdrop of Saturn, its rings, and ring shadows.This color composite was created using images from NASA's Cassini spacecraft taken on 10 March 2010.(Image: NASA/JPL-Caltech/SSI/Jason Major) via The Planetary Society

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the sun, photographed by sdo, 15th january 2015.

47 images in 21.1nm, 9.4nm, & 19.3nm wavelength extreme uv light, inverted.

image credit: nasa/sdo, aia/eve/hmi. animation: ageofdestruction.

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